Spectroscopic and photometric values of the exoplanet HD 95086 b expressed in contrast relative to the host star from 1.2 µm to 3.8 µm with SPHERE-IFS (blue triangles), SPHERE-IRDIS (yellow squares), GPI (pink diamonds), and NaCo (red circle) in the bands JH, K, K12, and L′ at the top. At the bottom, the transmission curves of the filters K1, K2, and L′ are shown¹. Results are extracted from an averaged stacking of the six best epochs for the SPHERE data, and for one single epoch for the GPI and NaCo data.